[solved]php-error in product.php

[guest*]

I have an error-warning after somebody has logged-in into his account:

Warning: Invalid argument supplied for foreach() in ...\classes\Product.php on line 2667.


The repective code (standard presta) from line 2664 to 2671 is

public static function getProductsProperties($id_lang, $query_result)
   {
       $resultsArray = array();
       foreach ($query_result AS $row)
           if ($row2 = Product::getProductProperties($id_lang, $row))
               $resultsArray[] = $row2;
       return $resultsArray;
   }

What is here wrong ?

[Thomas Didierjean]

Is your website online and can I access it? If not, can you send me a screenshot?

[guest*]

Hi,
no sorry, only via Team Viewer. Is not yet online and cloned on two different IP's. The error is also only showing on Header of IE8, no other browser shows this (Opera, FF, Chorme, all latest version).

On my version 1.3.6 there is also no error, so should be something changed in the Product.php on /classes of the 1.4.0.17.

Conny

[guest*]

solved by myself. Problem was caused by an non smarty3 compatible extra module. Now all it's ok.

[ScubaLessonsInc]

Can you please share the name of the non compatible extra module as I have the same error and it would be nice to fix it by simply deleting a module that I may not need.

Thanks, T

[guest*]

sorry I don't remember. I discarted many modules... (Only the paid one I let). Besides this I took the standard Theme and again I worked out my theme.

You can try to disable each non presta 1.4.0.17 module and activate one by one by checking when message appears. So you can disable the module causing it.

[ScubaLessonsInc]

I did find that free block was causing a few querks and issues.. and found an alternative that does the same thing without the issues..

wcontent.. found a link to it here:
http://www.prestashop.com/forums/viewthread/81417/general_discussion/how_can_i_duplicate_the_freeblock_module_attached_module_here_dot_